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JPEG Archive 2.0.0

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@danielgtaylor danielgtaylor released this 21 Jul 01:06
· 161 commits to master since this release

This release changes the underlying JPEG encoding library to mozjpeg and defaults to progressive encoding. On average, the output of jpeg-recompress is now around 5-10% smaller, but the exact amount will vary based on input images. Also included are new metrics and input options.

  • Add jpeg-archive bash script to help automate archiving images
  • Switch to mozjpeg
    • Output is now progressive by default
  • Add SmallFry metric (similar to JPEGMini)
  • Add MPE (mean pixel error) metric (similar to imgmin)
  • By default, copy files that will not be compressed (disable with --no-copy)
  • Add support for PPM input in jpeg-compare to compare PPM with JPEG
  • Documentation updates